#23181B Hex Color

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Hex color #23181b graphic
This extremely dark, desaturated pink balances serious, moody undertones with a dusty gray character. Because #23181b is so close to black, it functions best as a sophisticated alternative to standard dark neutrals. Pair this hex code with soft creams or warm metallics to ground a design. It provides excellent contrast for white text, making it a viable choice for high-legibility dark mode interfaces or minimal branding.

Questions about #23181b

What is #23181b in RGB, HSL and CMYK?
In RGB, #23181b is rgb(35, 24, 27), in HSL hsl(344, 19%, 12%) and in CMYK 0%, 31%, 23%, 86%.
How should I use #23181b in UI design?
#23181b works best as a sophisticated alternative to pure black for dark mode interfaces. Because it holds a subtle, dusty pink undertone, it creates a warmer and more luxurious appearance than standard neutral grays or flat blacks.
What colors pair well with #23181b?
This deep tone acts as a powerful anchor for high-contrast palettes. It pairs exceptionally well with cream or ivory for text legibility, and looks refined alongside warm metallics like bronze or soft gold for accent elements.
Is #23181b readable on white or black?
#23181b has a 17.24:1 contrast ratio on white and 1.21:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.